*Catedrático de odontología acreditado por ANECA
*Profesor asociado de la facultad de ciencias de la salud. UNIVERSIDAD AUTONOMA DE CHILE
*Director of Murcia Biomaterials & Implants Research Group.( MBIRG)*
*Research Professor Department of Prosthodontics and Digital Technologies. School of Dental Medicine.State University of New York at Stony Brook. USA
* Visiting Professor of Faculty of Medicine and Dentistry. University of Belgrade . Serbia
* Visiting Professor Catholic University. Córdoba . Argentine